Most family trees sit inside a single desktop file that only one relative can open, but GeneWeb publishes the whole tree on the web as an interactive site the entire family can browse and grow together. One lightweight server hosts as many genealogical databases as you like, and every page is generated on demand from the data itself, so edits appear instantly without rebuilding static files. Each person page gathers births, marriages, deaths, and other events with exact dates, witnesses, notes, and sources, giving every fact in the tree a documented trail back to its evidence. Trees arrive and leave in the standard GEDCOM format or in GeneWeb's own compact format, and details that do not fit the import land safely in notes instead of being discarded. The built-in relationship calculator traces the exact link between any two people in the database, even through billions of possible paths, and its consanguinity rates reveal how closely related spouses really were. Searching follows real research habits: names match across spelling variations, women are found by their maiden names, and nobility titles appear on a chronological timeline. Privacy comes built in through password accounts: friends can view private data, wizards can edit it, and visibility rules can hide everyone born within the last hundred years automatically. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. GPL-2.0 licensed.

Hunting for a suspicious file, process, or registry key across every endpoint becomes a single hunt in Velociraptor, an endpoint visibility and digital forensics platform. A web console sends tasks to clients on Windows, Linux, and macOS machines, which hold a persistent connection and run each task as soon as it is issued. A hunt runs a VQL artifact, one of more than 400 built in, across selected endpoints, picks up machines that reconnect later, and tracks which hosts have answered. Each hunt and collection opens into a notebook where markdown and live VQL cells group, filter, and timeline the results. A virtual file system browses a client's directories and fetches files through file, NTFS, and registry accessors, with hex and text viewers. Offline collectors bundle chosen artifacts into one binary that writes an optionally encrypted container for later import, suiting machines that never reach the server. Client event queries stream telemetry such as DNS lookups to the server, and server event queries can alert Slack, email, Elastic, or Splunk. Quarantine confines a host's network traffic to the Velociraptor server, and the Shell page runs commands on it. Sign-in works through Google, Azure, GitHub, OIDC, or SAML, with reader, analyst, investigator, and administrator roles. Responders reach for it during threat hunts, compromised host triage with KapeFiles targets, and dead disk image analysis. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.

A dropped connection should not restart a 20 GB upload: SnowShare is a self-hosted app for sharing files, links, and pastes, with resumable transfers and an expiry date, a view limit, a password, and a QR code available on every share. Put several files into one share and let recipients preview common formats right in the browser, shorten a long address with an optional custom slug, or publish text and code with syntax highlighting. People you send a link to can open it with or without an account, depending on how you configure the instance. Give your users email and password accounts or OAuth sign-in, turn on email verification and CAPTCHA, and set separate storage quotas for anonymous visitors and registered users. Keep uploads on local disk or move them to S3-compatible storage, apply your own branding, and change quotas, sharing rules, SMTP, and storage from the admin panel without restarting. Automate sharing through the REST API with keys created from your profile, drop the generated ShareX uploader files into your capture tool, and receive signed webhook events when shares are created, opened, or deleted. Read the interface in English, French, Spanish, German, Dutch, or Polish, and let expired shares clean themselves up every hour. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. CC0 1.0 licensed.

Strength training, cardio, and body metrics land in one workout log on your own server, backed by an optional AI coach that explains its advice from your real numbers. Quick entry such as 100x8@9 logs weight, reps, and effort in one line, with a rest timer, plate-loading calculator, and warm-up ramp beside the set table. A weight picker offers only loads your equipment can build, and a readiness check-in adjusts the suggested load and says why. Templates for 5/3/1 BBB, GZCLP, nSuns, PPL, and Upper/Lower run as written and edit like any custom program. Progress pages chart estimated 1RM, weekly volume per muscle group against MEV and MRV bands, a muscle heat map, bodyweight goals, and a training calendar. Garmin FIT, TCX, and GPX imports need no cloud account and add heart-rate charts and aerobic decoupling to each run or ride. The coach writes a weekly debrief, chats in a streaming conversation, and drafts a full program from a one-sentence goal, using your own Anthropic or OpenRouter key. History imports from Strong or Hevy CSV files with a dry-run preview and exports to CSV or TCX, and an MCP connector lets ChatGPT or other agents analyse it. The app installs as an offline-capable PWA, speaks English, French, Russian, and German, and keeps every user's data separate. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Organizers running sports leagues, gaming tournaments, and community athletics can deploy Bracket as an open-source competition control hub that coordinates multi-stage events without recurring SaaS subscription fees. Competition directors can configure multi-tier tournament topologies combining single elimination, double elimination, round-robin pools, and dynamic Swiss format brackets within a unified event schedule. An interactive calendar grid enables operators to drag and drop fixtures between designated courts, assign start times, and balance player recovery intervals across multiple playing areas. Public dashboard displays generate real-time match outcomes, court assignments, and standings boards that spectators can monitor on mobile devices or overhead venue monitors with customized team logos. Club administrators can manage multiple regional athletic organizations, register rosters through bulk CSV spreadsheet imports, and coordinate simultaneous divisions spanning amateur and championship flights. Integrated OpenAPI REST endpoints allow external scoring overlays, live stream graphic generators, and automated result bots to query match statuses or submit verified referee scorecards programmatically. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.

Lowdefy is a config-first web stack that turns YAML files into production web applications, complete with forms, tables, charts, authentication, and live connections to your databases and APIs. You declare pages as trees of blocks (inputs, buttons, tables, charts, markdown), wire events to actions, and the runtime renders a responsive app without a frontend codebase to maintain. More than 50 logic operators handle conditions, lookups, formatting, and state, so dynamic behavior comes from config rather than custom JavaScript scattered across components. Requests run on the server against MongoDB, PostgreSQL, MySQL, REST APIs, Google Sheets, S3, Elasticsearch, and Stripe, keeping credentials off the browser entirely. Sign-in arrives through Auth.js with more than 75 providers, public and private pages, and role-based access control deciding who sees each page and block. When the built-in catalog runs out, npm plugins add custom blocks, connections, operators, actions, and auth providers, declared in the same YAML. Schema validation checks every property before the app serves traffic, and one framework upgrade improves every app built on it. Build once and run the server anywhere Node.js runs, from a single VPS to a container platform. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. Apache-2.0 licensed.

openGym is a self-hosted gym and body-weight tracker that plans your weekly routines, guides every set with pre-filled weights and rest timers, and keeps your training data on a server you control instead of inside a subscription app. Over 5,600 exercises come with animated demos, searchable by body part and the equipment you own, and you can add custom ones with your own photo or video. Progression follows a rule you pick per routine (linear, Greyskull LP, double, triple, or added time), and each target explains where it came from. Supersets, warm-ups, drop sets, rest-pause, timed planks, and cardio by time and speed all log properly, and plate math shows what goes on each side of the bar. A muscle map shows where your volume went, what is still recovering, and what went untrained, beside estimated one-rep maxes, a year-long heatmap, and body weight charted against your goal. Imports from FitNotes, Strong, and Hevy carry your history over. Several people can share one server, each with a private passkey profile, and an optional admin dashboard handles invite-only signup. An optional AI coach, off by default, drafts routines and suggests changes through your own Anthropic, OpenAI, Gemini, or Ollama endpoint, and nothing applies without your approval. The interface speaks 19 languages. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.

Gately keeps your domain names current, forwards ports, terminates HTTPS, and blocks hostile traffic from one admin console, so a server or home network needs no pile of separate gateway tools. Dynamic DNS updates records at Cloudflare, Alibaba Cloud, Tencent Cloud, DNSPod, Huawei Cloud, Route 53, OVHcloud, Gandi, Namecheap, DuckDNS, and other providers, finding the public address over IPv4 or IPv6 by URL, network interface, or command. Port forwarding relays TCP and UDP with port ranges, failover targets, connection limits, traffic statistics, and PROXY protocol, while SNI routing lets several services share port 443. Certificates are issued and renewed through ACME with DNS-01 wildcards or HTTP-01, then pushed to other hosts over SSH. Web services add per-domain reverse proxies, redirects, and static sites with HTTP/3, WebSocket, load balancing, health checks, rate limiting, caching, and sign-in through OIDC, GitHub, Google, or TOTP-protected shared users. A WAF running the OWASP Core Rule Set and fail2ban-style jails with trap ports and nftables bans guard the edge. Manage Docker containers and Compose projects with one-click upgrades and rollback, open SSH sessions with an SFTP file manager, run ping, traceroute, and speed tests, and receive alerts in Telegram, Discord, Slack, ntfy, or email. An audit log, config history with diff and rollback, encrypted backups, scoped API tokens, and Prometheus metrics round it out. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. Apache-2.0 licensed.

Follow every blog, newsletter, and news site you like from one distraction-free inbox with the self-hosted Fusion RSS reader, which has no AI features by design. A left sidebar lists feed groups with unread counts and jumps between Unread, Starred, and All, while the center list shows articles under filter tabs with read and star buttons on every card. Click a card and a right-hand drawer opens with the full sanitized article, a link to the original, and Previous and Next buttons. Press Cmd or Ctrl+K, or the slash key, to search feeds and articles from anywhere. Stay on the keyboard with Google Reader-style keys such as j and k to move, m to mark read, s to star, and g then u to jump to Unread; the question mark lists them all. Add a feed by entering a site address and letting auto-discovery find it, then pick its group, refresh frequency, and HTTP proxy, or suspend it to pause updates. OPML import and export bring subscriptions in or out. Starred articles are saved as snapshots that outlive their source feed. Fever API compatibility lets Reeder, Unread, and FeedMe read the same library. Sign in with a password or OIDC single sign-on, and install the interface as a PWA with Light, Dark, and System themes in eight languages. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

If you can write a SELECT statement, you can publish a working web app with SQLPage, where each query's results appear on the page as tables, charts, maps, or forms. A .sql file is a page. Name a component in the first row, and the rows after it become lists, cards, data grids, timelines, or step trackers. Tables offer searching, sorting, frozen headers, and per-row edit and delete buttons. Charts cover line, area, bar, pie, scatter, bubble, and heatmap views with a one-click CSV export. Forms feed INSERT and UPDATE statements directly, with validation and file uploads. A complete CRUD tool takes a handful of queries. The map component plots markers and GeoJSON shapes, and the JSON component lets the same data serve other systems as an API. Protect private pages with password logins or single sign-on through Google, Microsoft, or your own identity provider. Connect to SQLite, PostgreSQL, MySQL, SQL Server, or ODBC sources such as DuckDB, Oracle, Snowflake, and BigQuery. Tabs, modals, alerts, breadcrumbs, and carousels shape multi-page sites, and custom templates, CSS, and JavaScript fill any gap. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

The OHIF Viewer reads CT, MR, PET, and slide microscopy studies straight from a DICOMweb archive and shows them in any browser tab, with no workstation software to install. The study list filters by patient name, MRN, study date, description, modality, and accession number. Each study launches into the workflow mode that fits its modalities. Basic Viewer mode tracks the measurements drawn on images and gathers them in a side panel for review. Layouts include MPR, four-up 3D, volume rendering, and PET/CT fusion with maximum intensity projection. Labelmap tools offer brush, eraser, threshold, and shape segmentation, and DICOM segmentation, RT Structure, and structured report objects display alongside the pixels. PDFs, video clips, ECG waveforms, 4D series, and whole slide microscopy open in the same interface. Hanging protocols arrange series the way each workflow expects. An iframe embed drops the viewer into a portal or research app. Pair it with Orthanc or DCM4CHEE for storage and Keycloak for sign-in. Oncology trial reads, imaging research, and web front ends for a PACS are the usual jobs. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Hand-editing nginx configuration files to run a firewall is nobody's idea of a good afternoon, and Nginx-Love turns that chore into a dashboard. You manage domains, load balancing upstreams, and HTTPS backends through forms instead of config syntax, and the platform writes and reloads the underlying configuration for you. A ModSecurity firewall with the OWASP Core Rule Set inspects traffic to your sites, and you tune its rules from the interface rather than a text editor. Certificates arrive two ways: automated through Let's Encrypt, or uploaded manually when you bring your own. A Bot Manager fingerprints visitors with JA4 signals so you can welcome good crawlers, challenge suspicious automation, and block hostile bots by policy. Access lists filter by IP address, geography, and user agent, and multi-user roles let administrators, moderators, and viewers each see the controls appropriate to their job. Monitoring watches performance and attack patterns, sending alerts by email or Telegram when something needs attention. Configuration exports back up your setup, restores bring it back, and multi-node sync keeps a cluster of servers enforcing the same policy. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. Apache-2.0 licensed.